Macêdo Júnior AM de, Santos DW de O, Ferreira HP de A, Duarte S de L. Ambiguity as stratage in the formulation of the discourse of historical advertising items. Revista JRG [Internet]. 2023Jun.26 [cited 2024May17];6(13):1091-110. Available from: https://revistajrg.com/index.php/jrg/article/view/597